CoreWeave shares declined more than 11% in premarket trading following the release of fourth-quarter 2025 financial results that revealed a widening gap between revenue growth and profitability. The AI cloud infrastructure provider delivered $1.57 billion in revenue, representing 110% year-over-year growth and surpassing analyst expectations. However, the company reported a loss per share of $0.89, significantly exceeding consensus estimates of $0.49 to $0.72, triggering investor concerns about the sustainability of its business model.
The company's forward guidance added to market disappointment, with CoreWeave projecting first-quarter 2026 revenue between $1.9 billion and $2.0 billion. This outlook fell short of Wall Street's consensus expectation of $2.29 billion, suggesting a deceleration in growth momentum entering 2026. Analysts cited the shortfall as a potential signal of moderating demand in the competitive AI infrastructure market.
Unlying the market's negative reaction are CoreWeave's substantial capital requirements and deteriorating cash position. The company reported negative free cash flow of $5.27 billion in the quarter while carrying $21.37 billion in total debt. These metrics underscore the financial strain associated with the company's aggressive capital expenditure strategy, raising questions among investors regarding the timeline to profitability and the adequacy of current funding levels to support operational expansion.